From: Michael Gernoth <michael@gernoth.net>
Date: Fri, 29 Jun 2007 16:36:12 +0000 (+0200)
Subject: only close the parallel port when it was really openend
X-Git-Url: http://git.zerfleddert.de/cgi-bin/gitweb.cgi/usb-driver/commitdiff_plain/72ce448bf97cfc46f5153468ef5a7e3327ca3673?ds=sidebyside;hp=72ce448bf97cfc46f5153468ef5a7e3327ca3673

only close the parallel port when it was really openend
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